baber/WOPTO huggingface dataset:
Patent JP-2012170996-A (JP)
Title: Foaming agent for molding organic foaming flow self-curing mold
Inventor: FUKUO FUTOSHI
IPC: B22C1/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a foaming agent capable of making a flow self-curing mold free of fall of sand and providing predetermined strength without causing swelling, and kept in a liquid-like form without degrading a foaming property and foam stability nor degrading uniformity of an effective constituent even in a low-temperature region (for instance, 0-5°C).SOLUTION: A specific sulfosuccinic acid-based surface-active agent is used as an effective constituent of this foaming agent. The specific sulfosuccinic acid-based surface-active agent is alkyl amide sulfosuccinate of which the alkyl group is an octadecenyl group, that is, octadecenyl amide sulfosuccinate. The foaming agent containing the specific sulfosuccinic acid-based surface-active agent as an effective constituent solves the above problem.
Patent JP-2012178304-A (JP)
Title: Method for recovering metal from used solid oxide fuel battery cell
Inventor: CHITOSE NORIHISA
IPC: H01M8/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To recover a metal composing a solid electrolyte layer from a used power generation cell at high purity.SOLUTION: A used solid oxide fuel battery cell is pulverized into fine powder having particle size distribution making a maximum peak at a predetermined particle size, the fine powder and water are mixed to prepare slurry of a predetermined pulp concentration, and the slurry is adjusted to predetermined pH by adding acid. The slurry is foamed by adding a collector of predetermined concentration, metal fine particles are stuck to foam, remaining metal fine particles are precipitated, and the precipitated metal fine particles are filtered to obtain precipitate. The precipitate is treated with nitric acid to leach a predetermined metal, floating solid contents are removed from the process liquid, the process liquid from which the floating solid contents are removed is separated into solid and liquid to obtain leached residual including the predetermined metal. The leached residual is washed and dried to obtain a solid body containing the predetermined metal as a main component, and then the solid body is pulverized into fine powder.
Patent JP-2012180159-A (JP)
Title: Crane
Inventor: UCHIDA KOJI
IPC: B66C15/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a crane, which is capable of reliably obtaining a seismic isolation effect on the occurrence of an earthquake, even for a seismic force in a direction parallel to the direction in which rails extend.SOLUTION: This crane is provided with: a crane body 1; a travel apparatus 2 that travels along rails 20, and moves the crane body 1; a rail clamp 3 that locks the travel apparatus 2 to the rails 20 in such a manner that the travel apparatus 2 does not travel along the rail 20; a base isolation device 13 that is disposed between the crane body 1 and the travel apparatus 2, and reduces seismic forces that enter the crane body 1 in a vertical direction relative to the direction in which the rails 20 extend; a sensor that detects seismic forces according to the severing of a shear pin of the base isolation device 13; and a clamping mechanism that releases the locking of the travel apparatus to the rail 20 by the rail clamp 3 when a seismic force is detected by the sensor.
Patent JP-2012181387-A (JP)
Title: Image formation apparatus
Inventor: MATSUMOTO KEIGO
IPC: G03G15/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can be downsized and has a duplex printing unit.SOLUTION: An image formation apparatus 1 comprises: a body part 11 having an image formation part 400 for forming an image on a medium 101, a medium conveyance part 300 for conveying the medium 101 to the image formation part 400, and a fixing part 500 for fixing the image formed on the medium 101 in the image formation part 400 onto the medium 101; and a duplex printing unit 600 which is attached to the body part 11, reverses the medium 101 having passed through the fixing part 500 and conveys it to the medium conveyance part 300. A medium retracting path 610 to which the medium 101 is temporarily retracted to be reversed is provided between a pair of planes 610A, 610B, which are opposed to each other, of the duplex printing unit 600 and the body part 11. The medium retracting path 610 is inclined at an angle α with respect to the horizontal plane such that the height thereof decreases toward the direction in which the medium 101 moves when it is retracted.
Patent JP-2012179290-A (JP)
Title: Game machine
Inventor: YAMAGAMI HIYOSHI
IPC: A63F7/02
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enhancing game property, while reflecting the taste of a player on a game content.SOLUTION: A plurality of kinds of character images are prepared as performance symbol configuration elements. Then, a character selection performance is performed during the performance of a demonstration performance. The player selects the favorite character image by operating a performance switch button or a jog dial. When the player selects any one of the plurality of kinds of character images, the character image S6 is arranged in the performance symbol of (3). The character image S6 selected by the player is continuously displayed in the upper right part (a fan shape display area P) on a liquid crystal screen. The character image S6 selected by the player is highly frequently used and, then, a prediction performance and a ready-to-win performance, etc., are executed in the case of the variable display performance of the performance symbol.
Patent JP-2012180483-A (JP)
Title: Composition containing polymer having amino group and side chain in molecule and solvent, and novel substance
Inventor: YANO HITOSHI
IPC: H05K1/03
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel resin composition usable for formation of a liquid crystal alignment layer having good characteristics; and to provide a liquid crystal alignment layer, a liquid crystal display element, and a novel compound according to the same.SOLUTION: The composition contains a polymer having amino groups and side chains in the molecule, and a solvent. The composition has good characteristics and a possibility of being used in various applications. Among maleimide-based polymers, a specific one is a novel maleimide-based polymer, and has a possibility of being developed to new applications.
Patent JP-2012183560-A (JP)
Title: Shaft member of rolling bearing for wheel and method for manufacturing the same
Inventor: MASUDA YOSHIAKI
IPC: B21J5/06
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing a cold forged article having a fitting shaft part, a flange part, and a shaft part from a circular columnar raw material by a cold forging step and a shaft member of a rolling bearing of a wheel manufactured by the manufacturing method.SOLUTION: In the method for manufacturing the shaft member of the rolling bearing for the wheel in which the fitting shaft member 30, the flange part 21, and the shaft part 10 are arranged coaxially along an axial direction, the fitting shaft part has a cylindrical shape having a concave part 35 opening in the axial direction, the flange part has a disk shape perpendicular to the axial direction, the shaft part has a circular columnar shape and formed with an inner wheel track surface in an outer peripheral surface, the cold forged article 64 having integrally the fitting shaft member, the flange part, and the shaft part is formed by only forward extruding machining in the cold forging step using the circular columnar raw material 62 having an outer diameter corresponding to an outer diameter of the flange part 21 in the shaft member 1 of the rolling bearing for the wheel.
Patent JP-2012191709-A (JP)
Title: Sewing machine and sewing machine control program
Inventor: ITO KAZUHISA
IPC: H02P29/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine and sewing machine control program, capable of increasing and decreasing a gain value for calculating a motor torque command value according to a driving state.SOLUTION: A CPU of the sewing machine acquires a command value S of a rotational speed of a sewing machine motor (S11). The CPU acquires a detection value N of the rotational speed of the sewing machine motor by an encoder (S12). The CPU calculates a deviation ΔN between the command value S and the detection value N (S13). The CPU increases or decreases a gain value for calculating a torque command value T of the sewing machine motor according to an increase/decrease of the deviation ΔN in an increase/decrease proportion according to a driving state of the sewing machine (S14-S17, S21-S25). Moreover, the CPU calculates the torque command value T by multiplying the preset gain value by the deviation ΔN (S29).
Patent JP-2012187560-A (JP)
Title: Catalyst and method for producing the same
Inventor: AKAMA HIROSHI
IPC: B01J32/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst capable of exhibiting excellent catalyst performance and promoting an efficient reaction even with a small carried amount of a catalyst component, and a method for producing such a catalyst.SOLUTION: The catalyst is formed in a curved double thin film structure with a curvature, and uses silica with a diameter of 0.1-10 μm to carry the catalyst component. The silica in use preferably contains a methyl group and has the content of C derived from the methyl group being 3 mass% or more and less than 25 mass%.
Patent JP-2012194064-A (JP)
Title: Holographic radar system
Inventor: KAWABE SEIJI
IPC: G01S13/93
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which it is difficult to use holographic synthesis at all times in the case where a plurality of targets move at different speeds.SOLUTION: A holographic radar system comprises: a plurality of transmitting antennas (1) which transmit radio waves toward a target; a plurality of receiving antennas (3) which receive reflection waves; a first angle estimation unit (22) which calculates a first angle at which the target is present according to holographic synthesis on the basis of reception waves; a second angle estimation unit (23) which calculates a second angle at which the target is present according to holographic spatial averaging; and a holographic synthesis reliability constant calculation unit (24) which calculates a holographic synthesis reliability constant representing a degree of establishing holographic synthesis. On the basis of at least either the first angle or the second angle and the holographic synthesis reliability constant, the angle of the target is calculated.
Patent JP-2012179041-A (JP)
Title: Container for treating excrement of animal
Inventor: NAGANO TSUNETOSHI
IPC: A01K23/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a container having a function enabling the excrement excreted from a dog or a cat on the ground to be collected rapidly and hygienically, and having convenient portability.SOLUTION: The container for treating the excrement of an animal is constituted as follows. A lid expandable in the front and rear, and upper and lower directions is attached to the front side face of a rectangular container, and the tip of the lid is formed into a shape facilitating the raking-in of the excrement. The excrement can be raked into a plastic bag in the container by the lid of the container by inserting the container into the plastic bag from the lid part, opening the lid of the container in the plastic bag in a state of the container wrapped with the plastic bag, and inserting the bottom part of the plastic bag into the bottom of the container.
Patent JP-2012197360-A (JP)
Title: Coal reforming system
Inventor: SATO FUMIAKI
IPC: C10B57/10
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coal reforming system capable of improving thermal efficiency at low equipment cost without occurrence of coking.SOLUTION: The coal reforming system includes: a drying furnace 10 for drying low-grade coal; a carbonizing furnace 20 for carbonizing the dried low-grade coal; hot air generating furnaces 30 and 40 for supplying hot air to the drying furnace 10 or the carbonizing furnace 20; and a carbonizing gas circulation line 22 for supplying a carbonizing gas, which is generated in the carbonizing furnace 20, as a fuel for the hot air generating furnaces 30 and 40 while the temperature thereof is maintained.
Patent JP-2012197110-A (JP)
Title: Gusset bag and refilling container set
Inventor: MAKINO KAZUTAKA
IPC: B65D77/06
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To automatically spread the opening mouth of a refilling gusset bag.SOLUTION: In the gusset bag (1) with a cylindrical portion composed of a packing material containing a metal foil layer, gussets (1f) formed at both sides of the cylindrical portion, a content storage chamber composed of at least two sealing portions (1a and 1g) extended so as to cross both of the gusset portions, and a cutting guide line (1b) set in the vicinity of either of the sealing portions, an elastic tape (21) is attached to a bag wall closer to the content storage chamber than to the cutting guide line. By cutting and opening the gusset bag on the cutting guide line automatically, the opening mouth (1e) is spread by the elasticity of the elastic tape.
Patent JP-2012202047-A (JP)
Title: Underfloor repair method
Inventor: KATO ATSUNORI
IPC: E02D27/34
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor repair method, for a hollow portion generated under a floor due to ground settlement, capable of realizing reductions in a construction period as well as a construction cost and restraining the ground settlement after construction compared to a repair method using soil or the like.SOLUTION: An underfloor repair method: opens a hole 13 on a floor 11 of a building at an upper position of a hollow portion 25 generated between the floor 11 of the building and a ground surface 21; installs a bag body 31, made of a material permeable to gas but impervious to water as well as foaming resin, under the floor through the hole 13 on the floor; injects the foaming resin 51A into the bag body 31 through a pipe 41 inserted in the hole 13 on the floor: and supports the floor 11 by a foam body foamed and formed inside the bag body 31.
Patent JP-2012078777-A (JP)
Title: Latent image measuring device
Inventor: YOSHII MASAKO
IPC: G03G15/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a latent image measuring device capable of measuring a latent image without any blur in a method for measuring a surface potential by a charge amount (an induction current) induced to an electrode by an annihilation of the surface potential by an optical attenuation.SOLUTION: This latent image measuring device applies a detection light from a light source different from that of an exposure to a latent image of a photoreceptor formed by a latent image writing device, detects an induction current and measures a change in the charge amount on the surface of the photoreceptor. This latent image measuring device moves the detection light in the rotary axis direction and/or the rotating direction of the photoreceptor, applies a next detection light to a position apart from the detection light position that has been applied previously, and performs the measurement.
Patent JP-2012200990-A (JP)
Title: Paper barrier packing material and method for producing paper barrier packing material
Inventor: NAKAYAMA TAKESHI
IPC: B32B27/30
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper barrier packing material with excellent water vapor barrier properties, as well as a method for producing the paper barrier packing material.SOLUTION: The paper barrier packing material includes an anionic resin layer formed on a paper support. The support includes a cationic resin with cationic electric charge density of 0.1 to 5.0 meq/g. Consequently, the paper packing material with excellent water vapor barrier properties can be obtained. Especially, the paper support is coated or impregnated with a cationic resin, and then, the anionic resin layer is formed without passing through a drying process. Thus the paper barrier packing material can reveal an excellent effect.
Patent JP-2012201563-A (JP)
Title: Handprint made of ceramic ware
Inventor: YOSHIMOTO NOBORU
IPC: B44C1/20
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a handprint made of ceramic ware which enables a person to easily watch the appearances of the surfaces of a palm and finger parts, together with the contour of a hand, from the periphery, roughly as if he watches these real ones, even in a state in which the handprint is accommodated in a picture frame and displayed.SOLUTION: The handprint 1 made of ceramic ware has a palm part 11 and a finger part 12 which are each protruded and which are formed to approximately resemble the real size and shape of a person's hand. In addition, the handprint 1 has a base part 13 which is provided on the backsides of the palm part 11 and finger part 12 and has a prescribed thickness, the surface of a part 13a outside from the palm part 11 and finger part 12 being nearly flat, and the peripheral part 13b being nearly circular and provided with undulations.
Patent JP-2012202008-A (JP)
Title: Method for knitting glove, and glove
Inventor: SHIMAZAKI YOSHINORI
IPC: A41D19/00
Filed: 2011-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for knitting a glove retaining a state naturally curving when attaching, fitted to the hand to make feeling of wear good, and hardly producing wrinkles on the finger and the palm when holding an article, and to provide a glove obtained by the knitting.SOLUTION: The method for knitting a glove includes lessening the number of knitted stitches of a palm side near a knitting width center of a finger bag 2, compared to both end parts, by using a flat knitting machine, and knitting S2-S6 without using a knitting needle e-1 of BB of the palm side to be a further wide area, and further knitting S12-S14 by a knitting needle E-J of FB of a back side to be a narrow area to S7-S9. As a result of the knitting, the number of the knitting stitches on the palm side near the knitting width center of the finger bag 2 increases in an almost symmetrical form, compared to both end parts. When a gauge is small, the knitting width is wide, and the number of knitting stitches is large, the knitting is further repeated.
Patent JP-2012201317-A (JP)
Title: Gas engine type tending machine
Inventor: MIHARA MAKOTO
IPC: B60K15/03
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently perform exchange work of a gas supply cylinder corresponding to fuel cut under tilling work by accommodating a spare cylinder of the gas supply cylinder in a gas engine type tending machine beforehand.SOLUTION: The gas engine type tending machine includes: a gas engine mounted on a body front section, which works using gas as fuel; a gas supply cylinder for supplying gas to the gas engine; an axle which is rotated and driven by power output from the gas engine; a plurality of tillage tines provided in the axle; a handle frame extending to rear upside from a body rear section; and a hitch section for supporting a resistance rod extending to rear backside from the body rear section. A container for accommodating the gas supply cylinder is attached at a rear section of the hitch section.
Patent JP-2012206536-A (JP)
Title: Rear fender structure of motorcycle
Inventor: MATSUSHIMA REI
IPC: B62J15/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To ensure the strength and the rigidity of a rear fender when lifting the rear fender without achieving any heavy structure of the rear fender in a motorcycle.SOLUTION: A rear fender structure of a motorcycle includes: a main frame extending rearwardly from a head pipe; a pair of right and left pivot plates which are connected to a rear end of the main frame and extend downwardly; a swing arm with its front end being swingably pivotally supported by the pivot plates and its rear end pivotally supporting a rear wheel; a pair of right and left seat rails 18 for supporting a seat 25; a pair of right and left rear pipes which are stretched between the seat rails 18 and the pivot plates; and a rear fender 40 mounted on the seat rail 18 above the rear wheel. The rear fender 40 includes projecting portions 58 supported at front end portions thereof by a front part mounting portion 54a, the projecting portions projecting forwardly and contacting the seat rails 18 from above when mounting the rear fender 40.
Patent JP-2012207379-A (JP)
Title: Structure demolition system
Inventor: KAYASHIMA MAKOTO
IPC: E04G23/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure demolition system capable of safely constructing space for demolition.SOLUTION: A structure demolition system 60 is used to demolish an existing building 1. The structure demolition system 60 comprises: a temporary roof 61 for covering top surfaces of some existing beams 12 at the R-story floor level of the existing building 1; a temporary column 20 that is supported on a lower story with respect to the R-story to support the temporary roof 61; and an outer peripheral scaffold 62 that is provided along the outer periphery of the temporary roof 61. The outer peripheral scaffold 62 is constructed by connecting a plurality of scaffold units 70 comprising prefabricated scaffolding 80.
Patent JP-2012206953-A (JP)
Title: Dithienobenzodithiophene derivative, and organic thin-film transistor using the same
Inventor: WATANABE MASATO
IPC: H01L21/368
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a new dithienobenzodithiophene derivative having excellent solubility in solvents, thereby allowing easy development into an organic semiconductor material, etc., and expectation of high carrier mobility, and to provide an organic thin-film transistor using the same.SOLUTION: There is provided the dithienobenzodithiophene derivative represented by general formula(1) (wherein, substituents Rand Rare the same or different, and represent each a substituent selected from the group consisting of n-heptyl, n-octyl, 10C alkyl, 12C alkyl and 14C alkyl).
Patent JP-2012206006-A (JP)
Title: Plugged honeycomb structure
Inventor: IIDA TOMOHIRO
IPC: F01N3/022
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a plugged honeycomb structure which does not decrease the area of a filter layer or does not increase the total length thereof, and can suppress the deposition of soot at ends of plugged portions on an inlet end surface side or occurrence of end-surface cracks on an outlet end surface side during regeneration, when the structure is used as a filter such as DPF (diesel particulate filter).SOLUTION: This plugged honeycomb structure 1 includes: a honeycomb structured body where a plurality of cells communicating between an inlet end surface and an outlet end surface are partitioned by porous partition walls; and plugged portions for plugging openings of a predetermined cell on the side of the inlet end surface and openings of remaining cells on the side of an outlet end surface. The plugged portions are formed by charging the cells with the constituent material of the plugged portions, followed by firing, and in a region A having a width of at least 20 mm from the outer periphery of each of the inlet end surface and the outlet end surface, a smoothing treatment by end-surface polishing is performed so that the depth of a recess portion generated at the end of each of the plugged portions during the firing becomes small.